testlists.java

hibernate quickly 一书的各章节源代码

import junit.framework.TestCase;
import com.manning.hq.apdxA.Speaker;
import com.manning.hq.apdxA.HibernateFactory;
import org.hibernate.Session;
import org.hibernate.HibernateException;

/**
 */
public class TestLists extends TestCase{

    public void testListOfStrings() throws HibernateException {
        Speaker speaker = new Speaker();
        speaker.getPhoneNumbers().add("867-5309");
        speaker.getPhoneNumbers().add("1-800-CALL-ATT");

        HibernateFactory.buildSessionFactory();
        Session session1 = HibernateFactory.openSession();
        Session session2 = HibernateFactory.openSession();

        try {
            session1.save(speaker);
            session1.flush();


            Speaker loadedSpeaker = (Speaker) session2.load(Speaker.class, speaker.getId());
            assertEquals("Should have 2 numbers", 2, loadedSpeaker.getPhoneNumbers().size());
            assertTrue("Should have number 1", loadedSpeaker.getPhoneNumbers().contains("867-5309"));
            assertTrue("Should have number 2", loadedSpeaker.getPhoneNumbers().contains("1-800-CALL-ATT"));
        } finally {
            session1.delete(speaker);
            session1.flush();
            HibernateFactory.close(session1);
            HibernateFactory.close(session2);
        }
    }
}